The Sustainable and Smart Energy Storage Solution
Our complete sodium-ion battery systems represent the next evolution in energy storage for both home and business. This all-in-one solution combines multiple modules, a central control unit, and safety features into a single, sleek cabinet. Built on a foundation of safe and reliable sodium-ion rechargeable cells, it delivers significant savings, enhanced safety, and intelligent management for your solar energy storage or backup power needs.
Key Features:
All-in-One Cabinet Design:
Aesthetically pleasing, turnkey system with simple installation.
Intelligent Cloud Monitoring:
Remotely monitor system health, performance, and energy savings via a smartphone app.
Ultra-Safe Operation:
Built on inherently safe sodium chemistry, with multi-layer safety protections for peace of mind.
Lower Total Cost of Ownership:
Reduced upfront cost and long lifespan deliver a superior return on investment.
Grid Support Functions:
Supports features like peak shaving and time-of-use optimization for maximum savings.
Electrical Specifications:
Nominal Voltage12.4V
Nominal Capacity200Ah
Parallel ConnectionMax. 6units
Serial ConnectionMax. 4units
BMS4S150A
ProtectionOver charge, Over discharge, Over current, Over temp, Short, Balance
CommunicationBluetooth, Heating, Display, RS485 or CANBus
Cycle Life3000times Cycles @100%DOD and 6000times @80% DOD
Self DischargeLess than 3% per month
Charge Efficiency100% @0.2C
Discharge Efficiency98-100% @1C
Charge Specifications:
Charge Voltage15.8±0.2V
Standard Current40A
Fast Current100A
Discharge Specifications:
Standard Current40A
Max. Con. Current150A
Peak Current400A (300ms)
Cut-off Voltage6V
Mechanical Specifications:
Dimensions (mm)521x238x218mm (G4D)
Approx Weight(KG)21
Terminal TypeM8
Case Color/materialBlack Plastic Case (ABS)
IP RatingIP65
Cell TypeSodium-ion Rechargeable Cell
Temperature Specifications:
Charge Temp-10°C to 45°C （14°F to 113°F）
Discharge Temp-30°C to 60°C （-22°F to 140°F）
Storage Temp-20°C to 45°C （-4°F to 113°F）
Product advantages:
● Better performance at low temperature:
Better low-temperature charging and storage performance, greatly reducing safety hazards.
● More stable and firm internal structure:
Cell holders can well protect and separate the cells to avoid any circuit short risk caused by vibration or impact or over current, and improve the heat dissipation.
● Stronger BMS:
Can support the batteries in parallel and series connection.
● Smaller size and less weight:
The size of our battery is just 3/4 size of the standard 12V 200Ah battery from other suppliers.
Characteristics Curve:
Dimensions:
Market Applications:
● Home Solar Energy Storage and Backup
● Commercial & Industrial Peak Shaving
● Off-Grid and Micro-Grid Power Stations
● Telecom Tower Power Supply
Customized items:
Case color: Customized case color is acceptable based on quantity more than 300pcs per batch.
Label design: We can help you to design customized label on the battery.
Carton design: Customized carton is acceptable based on quantity more than 200pcs per batch.
Certificates: 50% discount on certificates cost for first bulk order and 100% reback for future orders.
NDA agreement: NDA agreement is allowed and necessary to protect your benefits.
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| TECH & SPECS | Model | |
| 12V200Ah Sodium-ion Battery | ||
| Electrical Specifications | Nominal Voltage | 12.4V |
| Nominal Capacity | 200Ah | |
| Parallel Connection | Max. 6units | |
| Serial Connection | Max. 4units | |
| BMS | 4S150A | |
| Circuit Protection | Over charge, Over discharge, Over current, Over temp, Short, Balance | |
| Communication | Bluetooth, Heating, Display, RS485 or CANBus | |
| Cycle Life | 3000times Cycles @100%DOD and 6000times @80% DOD | |
| Self Discharge | Less than 3% per month | |
| Charge Efficiency | 100%@0.2C | |
| Discharge Efficiency | 98-100%@1C | |
| Charge Specifications | Charge Voltage | 15.8±0.2V |
| Standard Current | 40A | |
| Fast Current | 100A | |
| Discharge Specifications | Standard Current | 40A |
| Max. Con. Current | 150A | |
| Peak Current | 400A(300ms) | |
| Cut-off Voltage | 6V | |
| Mechanical Specifications | Dimensions (mm) | 521x238x218mm (G4D) |
| Approx Weight(KG] | 21 | |
| Terminal Type | M8 | |
| Case Color/material | Black Plastic Case (ABS) | |
| IP Rating | IP65 | |
| Cell Type | Sodium-ion Rechargeable Cell | |
| Temperature Specifications | Charge Temp | -10°C to 45°C （14°F to 113°F） |
| Discharge Temp | -30°C to 60°C （-22°F to 140°F） | |
| Storage Temp | -20°C to 45°C （-4°F to 113°F） | |
